package com.zhentao.service;

import com.zhentao.pojo.Dept;
import com.baomidou.mybatisplus.extension.service.IService;

/**
* @author 86191
* @description 针对表【tb_dept】的数据库操作Service
* @createDate 2025-04-27 10:16:50
*/
public interface DeptService extends IService<Dept> {
    int addNum(int did);
}
